Three numbers. The ones that decide the meeting.
When the world meets at work.
Read the day in both zones.
If it's this in Lima, it's that in Surabaya.
When it's 8:00 am in Lima, it's 8:00 pm in Surabaya — evening there, the same day.
When it's 10:00 am in Lima, it's 10:00 pm in Surabaya — night there, the same day.
When it's 12:00 pm in Lima, it's 12:00 am in Surabaya — late night there, the next day.
When it's 3:00 pm in Lima, it's 3:00 am in Surabaya — late night there, the next day.
When it's 5:00 pm in Lima, it's 5:00 am in Surabaya — morning there, the next day.
When it's 9:00 pm in Lima, it's 9:00 am in Surabaya — late morning there, the next day.
Crossing the border. Money, language, plugs.
Money changes hands at the border: Lima uses the PEN (S/ ) and Surabaya uses the IDR (Rp). Language shifts too — Aymara in Lima, Indonesian in Surabaya. Be careful behind the wheel: Lima drives on the right, Surabaya on the left.
- Country
- Peru
- Capital
- Lima
- Currency
- Peruvian sol (PEN · S/ )
- Language
- Aymara, Quechua, Spanish
- Calling code
- +51
- Drives on
- Right
- Country
- Indonesia
- Capital
- Jakarta
- Currency
- Indonesian rupiah (IDR · Rp)
- Language
- Indonesian
- Calling code
- +62
- Drives on
- Left
Quick answers. Before you book the call.
What's the time difference between Lima and Surabaya?
Lima is 12 hours ahead of Surabaya. Lima runs on GMT-5 and Surabaya on GMT+7. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.
When it's 10 am in Lima, what time is it in Surabaya?
10:00 am in Lima is 10:00 pm in Surabaya on the same day — night there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.
When it's 3 pm in Lima, what time is it in Surabaya?
3:00 pm in Lima is 3:00 am in Surabaya the next day — late night there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.
When's the best time to schedule a meeting?
Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).
Does daylight saving time change the difference?
Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.
How far is Lima from Surabaya?
About 17,611 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 21h 13m, not counting airport time, winds, or routing around restricted airspace.
Can I send this meeting time as a calendar invite?
Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.
What currency do Lima and Surabaya use?
Lima uses the Peruvian sol (PEN, S/ ); Surabaya uses the Indonesian rupiah (IDR, Rp). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.
How do I call Lima from Surabaya?
Dial the international prefix used by your carrier (often 00), then +51, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.
What language is spoken in Lima and Surabaya?
Lima primarily speaks Aymara, Quechua, Spanish; Surabaya speaks Indonesian. English is widely used in business contexts in major cities of both, but written contracts may need translation.
Do Lima and Surabaya drive on the same side of the road?
No. Peru drives on the right, Indonesia on the left. If you're renting, expect a learning curve on the first day — especially at roundabouts and when judging the centre of the lane.